• SKU LB-SJ-40400-P01SPO

• Patents ZL201930459258.1 (China)

• Left Hand Circular Polarization Horn Antenna LB-SJ-40400-P01SPO, operating from 4 to 40GHz with a nominal 11dB gain and low VSWR 1.5:1with 2.92mm Female output connector. The model LB-SJ-40400-P01SPO has uniform gain through its frequency span, providing efficient performance characteristics and directionality. It can handle 20W continuously and 100W peak power. Constructed of lightweight corrosion-resistant aluminum, the horn comes with a specially designed weatherproof radome which provides excellent protection against the rain and dust but has very little loss across the full operating frequency band. This horn antenna hasleft Hand Circular Polarization and ideally suited for EMI testing, direction finding, surveillance, antenna gain and pattern measurements and other applications.

Electrical Specification

• Frequency, Min (GHz) 4
• Frequency, Max (GHz) 40
• Gain, Typ (dBi) 11
• Polarization LHCP
• 3dB Beamwidth, E-Plane, Min (Deg.) 23
• 3dB Beamwidth, E-Plane, Max (Deg.) 79
• 3dB Beamwidth, H-Plane, Min (Deg.) 23
• 3dB Beamwidth, H-Plane, Max (Deg.) 79
• Axial Ratio , Typ (dB) 1.5
• Axial Ratio , Max (dB) 4
• VSWR, Typ 1.5:1
• Impedance, (Ohm) 50
• Power Handling, CW, (W) 20
• Power Handling, Peak, (W) 100

Interface

• Output Type Coaxial
• Connector 2.92mm(K)
• Connector Gender Female

Mechanical Specification

• Body Material Al
• Finish Chemical Conversion Coating and Anodizing, Gray Paint
• Size, W (mm) 79.4
• Size, H (mm) 71.3
• Size, L (mm) 167
• Weight, (kg) 0.44

• Application Outdoor, Waterproof and Dustproof, Fixed

• Solution for Antenna Measurement
  Reflector Feed
  Far-field Measurement
  Planar Near-Field Measurement
  Cylinderical Near-Field Measurement
  Spherical Near-Field Measurement
  CATR
  System Intergration